.page_wrapper {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: row;
}
section {
    min-width: 260spx;
    display: block;
    padding: 20px;
}
h2, h1 {
    text-align: center;
}
img {
    max-width: 100%;
}